If you’re one of the people who needs to learn more about your fertile window and when to have intercourse at the right time, these test strips are for you.

With the SmileReader app, you can easily check your results on the go. Just scan/ take a picture of your ovulation test strips with your SmileReader app. The app tells you your results, you don’t have to guess or wonder if you’re reading the strip properly.

The app will give you a fertility number that correlates to the test strip. The closer the number is to 10, the closer you are to your fertility peak.

The app also shows you a graph that shows you your percentage likelihood of conceiving. It will show you your most fertile days.